print(type("你好你好"))
print(type(123))
print(type(12.12))
print("---------------------------------")

str_type = type("你好你好")
int_type = type(123)
float_type = type(12.12)
print(str_type)
print(int_type)
print(float_type)
print("---------------------------------")

str = "你好你好"
print(type(str))